1. It means that both parties should explain the relevant matters and settle the formalities when handling the handover. Liu Tang Yuxi "Ruzhou Xie Shang Biao": "At the time of delivery, the household registration increased." "Jing Ben Popular Novel Zhang Zhicheng Jian": "[John Zhang] When Li Jian arrives, deliver the pavement to him." Qin Yuan Fu Jian's "Dongtanglao" is the fourth fold: "I saved this account, which is your porch, stool and chair, piano, chess, calligraphy and painting, and applied objects. I will send them one by one now. " Ke Fei's Spring Tide 17: "Dissolution, clear accounts. Make the formalities clear, you go your way, I will cross my wooden bridge! "

2. Both parties to the transaction have received the silver goods and settled the formalities. Tang Gu Shenzi's "Bo Zhi Yi Yuan Jingying": "Its teeth say:' The price is straight and everything is lacking. "and deliver." "Water Margin" the second time: "I am here to pay for the delivery. You quickly deliver two stages. "Strange situation witnessed in twenty years for the sixth time:" The delivery of the silver ticket is now clear. "